E-Books →Inner Products by Abhay Singh

In modern engineering-from Machine Learning and NLP to Control Systems and Physics-the "inner product" is more than just a dot product; it is the fundamental contract you sign with your data. "Inner Products" by Abhay Singh provides a high-impact, operational guide to understanding the geometry, similarity, and stability of the systems you build.
Using the unique Anubhuti Cycle, this book moves beyond theoretical math into practical "muscle memory" through:Conceptual Spines: Coordinate-free intuition for vectors and geometry.Embodied Experiments: Tactile "Do/Notice/Install/Break" exercises using everyday objects.Cross-Domain Transfer: Action patterns applied to Transformers (Attention), Image Processing, Control Costs, and more.Diagnostic Runbooks: A complete index of failure modes (P0-P7) to detect when your geometry is "lying" to you.Whether you are an Solutions Architect, an AI researcher, or a systems engineer, this field guide will teach you to diagnose conditioning issues, handle non-Euclidean transport, and master stability accounting. Stop calculating and start sensing the geometry of your work.